EP2756641A4 - Communication terminal, method of communication, communication system and control apparatus - Google Patents

Communication terminal, method of communication, communication system and control apparatus

Info

Publication number
EP2756641A4
EP2756641A4 EP12832488.6A EP12832488A EP2756641A4 EP 2756641 A4 EP2756641 A4 EP 2756641A4 EP 12832488 A EP12832488 A EP 12832488A EP 2756641 A4 EP2756641 A4 EP 2756641A4
Authority
EP
European Patent Office
Prior art keywords
communication
control apparatus
terminal
communication system
communication terminal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP12832488.6A
Other languages
German (de)
French (fr)
Other versions
EP2756641A1 (en
Inventor
Kentaro Sonoda
Yasuhiro Mizukoshi
Hideyuki Shimonishi
Yoichi Hatano
Masayuki Nakae
Masaya Yamagata
Yoichiro Morita
Takayuki Sasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Publication of EP2756641A1 publication Critical patent/EP2756641A1/en
Publication of EP2756641A4 publication Critical patent/EP2756641A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing
    • H04L45/742—Route cache; Operation thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/34—Signalling channels for network management communication
    • H04L41/342—Signalling channels for network management communication between virtual entities, e.g. orchestrators, SDN or NFV entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0893—Assignment of logical groups to network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H04L63/0227—Filtering policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/02—Capturing of monitoring data
    • H04L43/026—Capturing of monitoring data using flow identification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/20—Arrangements for monitoring or testing data switching networks the monitoring system or the monitored elements being virtualised, abstracted or software-defined entities, e.g. SDN or NFV
EP12832488.6A 2011-09-16 2012-09-14 Communication terminal, method of communication, communication system and control apparatus Withdrawn EP2756641A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011203277 2011-09-16
PCT/JP2012/005914 WO2013038711A1 (en) 2011-09-16 2012-09-14 Communication terminal, method of communication, communication system and control apparatus

Publications (2)

Publication Number Publication Date
EP2756641A1 EP2756641A1 (en) 2014-07-23
EP2756641A4 true EP2756641A4 (en) 2015-04-22

Family

ID=47882960

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12832488.6A Withdrawn EP2756641A4 (en) 2011-09-16 2012-09-14 Communication terminal, method of communication, communication system and control apparatus

Country Status (5)

Country Link
US (1) US20140341219A1 (en)
EP (1) EP2756641A4 (en)
JP (1) JP5994847B2 (en)
CN (1) CN103814556A (en)
WO (1) WO2013038711A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012144203A1 (en) * 2011-04-18 2012-10-26 Nec Corporation Terminal, control device, communication method, communication system, communication module,program, and information processing device
BR112015013943A2 (en) * 2012-12-19 2017-07-11 Nec Corp communication node, control apparatus, communication system, packet processing method, communication node control method and program

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060294219A1 (en) * 2003-10-03 2006-12-28 Kazuki Ogawa Network system based on policy rule
WO2011108205A1 (en) * 2010-03-05 2011-09-09 日本電気株式会社 Communication system, path control apparatus, packet forwarding apparatus and path control method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003298628A (en) * 2002-03-29 2003-10-17 Toshiba Corp Server protection network system, server, and router
CN101997826A (en) * 2009-08-28 2011-03-30 中兴通讯股份有限公司 Routing methods of control net element, forwarding net element and internet protocol network
CN101834871B (en) * 2010-05-14 2013-02-27 浙江工商大学 Open type router device and method thereof
US10103939B2 (en) * 2010-07-06 2018-10-16 Nicira, Inc. Network control apparatus and method for populating logical datapath sets
CN102025622B (en) * 2010-12-07 2012-09-26 南京邮电大学 Method for realizing low-power consumption routing based on cognitive network
US20120151055A1 (en) * 2010-12-11 2012-06-14 Microsoft Corporation Low Energy Mobile Information Delivery
WO2013038712A1 (en) * 2011-09-16 2013-03-21 Nec Corporation Communication terminal, method of communication and communication system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060294219A1 (en) * 2003-10-03 2006-12-28 Kazuki Ogawa Network system based on policy rule
WO2011108205A1 (en) * 2010-03-05 2011-09-09 日本電気株式会社 Communication system, path control apparatus, packet forwarding apparatus and path control method
EP2544417A1 (en) * 2010-03-05 2013-01-09 Nec Corporation Communication system, path control apparatus, packet forwarding apparatus and path control method

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"OPENFLOW SWITCH SPECIFICATION VERSION 1.1.0 IMPLEMENTED", INTERNET CITATION, 28 February 2011 (2011-02-28), pages 1 - 56, XP008166938, Retrieved from the Internet <URL:http://web.archive.org/web/20110516201950/http://www.openflow.org/documents/openflow-spec-v1.1.0.pdf> [retrieved on 20140124] *
CASADO M ET AL: "Ethane: taking control of the enterprise", APPLICATIONS, TECHNOLOGIES, ARCHITECTURES, AND PROTOCOLS FOR COMPUTER COMMUNICATION: PROCEEDINGS OF THE 2007 CONFERENCE ON APPLICATIONS, TECHNOLOGIES, ARCHITECTURES, AND PROTOCOLS FOR COMPUTER COMMUNICATIONS, 27-31 AUG. 2007,, vol. 37, no. 4, 27 August 2007 (2007-08-27), pages 1 - 12, XP002531272, ISBN: 978-1-59593-713-1 *
See also references of WO2013038711A1 *

Also Published As

Publication number Publication date
JP2014526810A (en) 2014-10-06
WO2013038711A1 (en) 2013-03-21
JP5994847B2 (en) 2016-09-21
EP2756641A1 (en) 2014-07-23
US20140341219A1 (en) 2014-11-20
CN103814556A (en) 2014-05-21

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